LAN9303 Datasheet, PDF (184/366 Pages) SMSC Corporation – Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII

13.2.7
Small Form Factor Three Port 10/100 Managed Ethernet Switch with Single MII/RMII/Turbo MII
Datasheet
Miscellaneous
This section details the remainder of the System CSR’s. These registers allow for monitoring and
configuration of various functions such as the Chip ID/revision, byte order testing, hardware
configuration, general purpose timer, and free running counter.
13.2.7.1 Chip ID and Revision (ID_REV)
Offset:
050h
Size:
32 bits
This read-only register contains the ID and Revision fields for the device.
BITS
DESCRIPTION
31:16 Chip ID
This field indicates the chip ID.
15:0 Chip Revision
This field indicates the design revision.
Note 13.52 Default value is dependent on device revision.
TYPE
RO
DEFAULT
9303h
RO
Note 13.52
Revision 1.3 (08-27-09)
184
DATASHEET
SMSC LAN9303/LAN9303i